package cn.bbs.ba.util;
import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class HKFilter implements Filter{
	public void destroy() {
	 }

	 public void doFilter(ServletRequest request, ServletResponse response,
	   FilterChain chain) throws IOException, ServletException {
	   request.setCharacterEncoding("utf-8");
	   chain.doFilter(request, response);
	 }

	 public void init(FilterConfig arg0) throws ServletException {
	 }

}
